SL Energy HEMS

About SL Energy

SL Energy (Slenergy Technology (Anhui) Co., Ltd., China) makes hybrid inverters such as the single-phase SL3.6-6KLV-W and SL3-10KLH-W and the three-phase SL5-12KRH-W, plus SL-BH high-voltage batteries. It also sells complete home packages (iShare-Home) with its own heat pumps and wallbox. Its monitoring app is Smart M.

What is a Home Energy Management System?

A HEMS (Home Energy Management System) helps you get the most out of your solar installation. It monitors your PV production in real-time and automatically steers connected devices like EV chargers, heat pumps, and smart plugs to maximize self-consumption.

With Zerofy as your SL Energy HEMS, you can:

• Monitor real-time solar production and home consumption
• Optimize self-consumption through intelligent device control
• Save on electricity bills with dynamic tariff integration
• Track your energy independence and CO₂ savings

Key Features

What SL Energy offers on its own

Before connecting SL Energy to Zerofy, it helps to know what SL Energy offers on its own:

• EV charging: SL Energy offers its own smart wallbox as part of the iShare-Home package, and the Smart M app lists charging piles among the devices it manages. SL Energy doesn’t publish details on solar-surplus charging or third-party wallboxes.
• Heating: SL Energy sells its own heat pumps (SL-HP9KL and SL-HP12/18KR, 12.6 to 23.8 kW, R32) in the iShare-Home package, and its SmartBox gathers data from inverter, meter, wallbox and heat pump. Whether the heat pump runs on solar surplus isn’t documented publicly.

How It Works

1. Connect your SL Energy system – Zerofy connects to the SL Energy cloud: you log in with your SL Energy monitoring account (the one you use in the Smart M app).
2. Add your devices – Connect your EV, charger, heat pump, or smart plugs
3. Enable Autopilot – Let Zerofy automatically optimize for solar self-consumption
4. Track your savings – Monitor your energy independence and cost savings

Good to know: For the battery, Zerofy supports forced charging but not switching the battery mode.

Step-by-step guide for SL Energy

Why Choose Zerofy for SL Energy HEMS?